[Rd] [R] error in plot(table(c('a','a')))
R. Michael Weylandt
michael.weylandt at gmail.com
Wed Nov 28 15:22:19 CET 2012
Should I file an issue for this in the bug tracker?
Slighly rearranged discussion with reproducible example follows on below.
> Em 26-11-2012 21:39, R. Michael Weylandt escreveu:
>> On Mon, Nov 26, 2012 at 2:41 PM, Ludo Pagie <l.pagie at nki.nl> wrote:
>>> tbl.char1 <- table(c('a','a'))
>>> tbl.char2 <- table(c('a','a','b'))
>>> tbl.int1 <- table(c(1,1))
>>> # error:
>>> # no errors:
>> Confirmed in current R-devel. It seems to arise from plot.table's use
>> of seq.int(x) when the dimnames of the table are not integers. I'm not
>> sure if this shouldn't be seq_along(x) instead, but I'm not sure I
>> totally follow the internal logic, so perhaps someone can offer second
On Mon, Nov 26, 2012 at 11:34 PM, Rui Barradas <ruipbarradas at sapo.pt> wrote:
> I'd change "when the dimnames of the table are not integers "
> to not numeric as that's what the code for plot.table tests. And it
> seems to come from seq.int, since with table value
> of 2, seq.int produces a vector of length 2 but the table length is 1:
> seq_along seems to solve the matter.
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